For years, Republicans have used race bait politics to consolidate their support among white, working class voters. For years, they postured about military action for partisan advantage. For years, they have worshipped Reagan as a man on a horse who rode in to save the country. Now Trump's tropes recycle these themes, in more nationalist, bawdy and bigoted rants. And in indicting our failed trade policies, defending Social Security and Medicare, questioning mindless interventions, he strays from the Republican gospel to appeal to the concerns of working Americans. He's calling out the phonies and offering himself as a true man on the horse to make America great again. The Republican establishment may just find themselves reaping what they have sown.